feat(cra): snapshot/history UI + measure-class (code-fix vs process) UI

Snapshot/history: "Snapshot speichern" + a version list (status, date, coverage)
you can click through — makes the CRA Art. 13 running system visible (backend
endpoints already live). Measure-class: each finding shows a remediation-class
badge from its CRA evidence_type ("Code-nah" = scan-locatable, code-fix in the
ticket possible; otherwise Prozess/Doku), and the measures section is relabelled
as the Sollzustand (process/build) — no auto-fix buttons on process measures.
Backend: MappedFinding now carries evidence_type.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

admin-compliance/app/sdk/iace/[projectId]/cra/page.tsx

@@ -1,11 +1,15 @@
 'use client'
 
+import { useParams } from 'next/navigation'
 import { useCRA } from './_hooks/useCRA'
 import { CRACyberView } from './_components/CRACyberView'
 import { WeightsControl } from './_components/WeightsControl'
+import { SnapshotPanel } from './_components/SnapshotPanel'
 
 export default function CRAPage() {
-  const { data, live, weights, setWeights } = useCRA()
+  const params = useParams()
+  const projectId = params?.projectId as string | undefined
+  const { data, live, weights, setWeights, snapshots, saveSnapshot, viewSnapshot } = useCRA(projectId)
   if (!data) {
     return <p className="text-sm text-gray-500">CRA-Risikobeurteilung wird geladen …</p>
   }
@@ -18,6 +22,7 @@ export default function CRAPage() {
       )}
       <WeightsControl weights={weights} onChange={setWeights} />
       <CRACyberView data={data} />
+      <SnapshotPanel snapshots={snapshots} onSave={saveSnapshot} onView={viewSnapshot} />
     </div>
   )
 }